package icu.lookyousmileface.buy;

/**
 * @author starrysky
 * @title: Merchant
 * @projectName spring5
 * @description: 商家
 * @date 2021/2/222:30
 */
public class Merchant {
    public static void main(String[] args) {
        RunErrands runErrands = new RunErrands(new Student());
        runErrands.buy();
    }
}
